Windshield wiper



FIG. 1 is a perspective view of a windshield wiper showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is the opposite side view of FIG. 3 thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

The windshield wiper is shown on an enlarged scale in FIGS. 5 and 6. 

We claim the ornamental design for a windshield wiper, as shown and described. 